Display Termination with FGRBP1 GPU Suspend

I haven't seen anyone else post about this, but I'm curious if anyone may know the answer.

When running the FGRBP1 GPU tasks, if I suspend the tasks or quit BOINC, thereby ending GPU processing of the tasks, my screen goes blank and never recovers. When I say blank, I actually mean, I get a message on the monitor telling me "No Input Detected." The only method I have found so far to fix this is is to reboot the machine. This does not happen with other GPU projects I run. For instance, I have been running GPUGrid the last few days and this problem never occurs with those tasks, nor did this happen to me previously with past Einstein GPU tasks.

Thank you for any advice on this matter.